<!DOCTYPE html>
<html lang="en" xmlns:v-on="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="vue.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
    <div id="app">
        <div id="example-1">
            <button v-on:click="counter +=1">数值： {{counter}}</button> <br>
            <button v-on:dblclick="greet('abc',$event)">Greet</button>
        </div>
    </div>

<script type="text/javascript">

    var vm = new Vue({
        el:"#app",
        data:{
            counter: 0,
            name:"vue"
        },
        methods:{
            greet : function (str,e){
                alert(str);
                console.log(e)
            }
        }


    })

</script>


</body>
</html>
